Kesha fans can't get enough of the latest hit "timber." She's seeking treatment for an eating disorder. She'll in rehab right now where she'll stay for the next months. Abc's linzie janis has more. Reporter: Lot of fans on the web expressing their support. Musically she's at the top of her game. &#9834; Reporter:26-year-old pop sensation kesha is stepping away from the spotlight, telling fans she's stepping into rehab for an eating disorder. She said in a statement, I'll be unavailable for the next 30 days seeking treatment for an eating disorder. &#9834; Reporter: The "timber" featuring kesha sits in the top 100. Making a name for herself with her powerful voice and eccentric outfits and those antics. Her body, noticeably different today from this picture in 2011, when she was blasted by tabloids for her beach body. Focus on her image and how she looks. Reporter: Key sha, a vegetarian said that she's trying to practice what she preaches. In real life, kesha is making the judgement to get help. The pop star checked into timberline nols residential treatment. Kesha's announcement came after she released her self-directed video "dirty love." It's got to be so tough for young women in the spotlight. We wish her the best. And coming up on "good morning america" -- the trick shot that you have to see to

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